Provided by: systemtap-doc_2.3-1ubuntu1_all bug

NAME

       function::local_clock_ns - Number of nanoseconds on the local cpu's clock

SYNOPSIS

           local_clock_ns:long()

ARGUMENTS

       None

DESCRIPTION

       This function returns the number of nanoseconds on the local cpu's clock. This is always
       monotonic comparing on the same cpu, but may have some drift between cpus (within about a
       jiffy).